Cholecalciferol - Impurity C — Impurity Reference Standard

Buy Cholecalciferol - Impurity C (CAS 5226-01-7) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.

• Product Code: SSPC-C00022
• CAS No.: 5226-01-7
• Chemical Name: Lumisterol 3
• Synonyms: 9β,10α-cholesta-5,7-dien-3β-ol (lumisterol3); (3β,9β,10α)-Cholesta-5,7-dien-3-ol; 9β,10α-Cholesta-5,7-dien-3β-ol; Cholecalciferol EP Impurity C;
• Molecular Formula: C27H44O
• Molecular Weight: 384.64
• Appearance: White to Pale Yellow Solid
• Storage: - 86°C, Inert atmosphere, Light Sensitive
• Application: Lumisterol 3 (Cholecalciferol EP Impurity A) is an isomer of Vitamin D3. Lumisterol 3 is used in the preparation of vitamin D analogs.